36°18'北 / 95°36'西 / 高度 183 m / 17:10 2026-09-14, America/Chicago (UTC-5)
开始于: 2026-09-14, 10:56
到: 2026-09-14, 23:00
* WHAT...Heat index values up to 107 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...For the first Heat Advisory, until 7 PM CDT this evening. For the second Heat Advisory, from noon to 7 PM CDT Tuesday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.